--- proxy/config/Makefile.in.old	2011-05-22 19:58:53.152988478 +0800
+++ proxy/config/Makefile.in	2011-05-22 19:59:30.023863892 +0800
@@ -873,7 +873,7 @@
 	for dfltcfgfile in $(dist_sysconf_DATA) $(nodist_sysconf_DATA) ; \
 	do \
 		cfgfile=`echo $$dfltcfgfile | sed 's/\.default$$//'` ; \
-		test -f $(sysconfdir)/$$cfgfile || mv $(sysconfdir)/$$dfltcfgfile $(sysconfdir)/$$cfgfile ; \
+		test -f $(DESTDIR)/$(sysconfdir)/$$cfgfile || mv $(DESTDIR)/$(sysconfdir)/$$dfltcfgfile $(DESTDIR)/$(sysconfdir)/$$cfgfile ; \
 	done
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.